TY  - BOOK
AU  - ZIEMER, R.E
AU  - CARLOS GARCIA FERRER
AU  - TRANTER, W.H.
TI  - PRINCIPLES OF COMMUNICATIONS: SYSTEMS, MODULATION, AND NOISE
SN  - 0395433134
U1  - 621.38 
CY  - BOSTON
KW  - COMUNICACIONES
KW  - INGENIERIA ELECTRONICA
ER  -